xref: /dokuwiki/lib/plugins/revert/admin.php (revision 122b469f774df8026a8a6182d2bc026ae1a06e2b) 
1<?php
2if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../../').'/');
3if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
4require_once(DOKU_PLUGIN.'admin.php');
5require_once(DOKU_INC.'inc/changelog.php');
6
7/**
8 * All DokuWiki plugins to extend the admin function
9 * need to inherit from this class
10 */
11class admin_plugin_revert extends DokuWiki_Admin_Plugin {
12        var $cmd;
13
14    /**
15     * Constructor
16     */
17    function admin_plugin_revert(){
18        $this->setupLocale();
19    }
20
21    /**
22     * return some info
23     */
24    function getInfo(){
25        return array(
26            'author' => 'Andreas Gohr',
27            'email'  => 'andi@splitbrain.org',
28            'date'   => '2005-11-10',
29            'name'   => 'Revert Manager',
30            'desc'   => 'Allows you to mass revert recent edits',
31            'url'    => 'http://wiki.splitbrain.org/plugin:revert',
32        );
33    }
34
35    /**
36     * return sort order for position in admin menu
37     */
38    function getMenuSort() {
39        return 40;
40    }
41
42    /**
43     * handle user request
44     */
45    function handle() {
46    }
47
48    /**
49     * output appropriate html
50     */
51    function html() {
52
53        echo $this->plugin_locale_xhtml('intro');
54
55        $this->_searchform();
56
57        if(is_array($_REQUEST['revert'])){
58            $this->_revert($_REQUEST['revert']);
59        }elseif(isset($_REQUEST['filter'])){
60            $this->_list($_REQUEST['filter']);
61        }
62    }
63
64    /**
65     * Display the form for searching spam pages
66     */
67    function _searchform(){
68        global $lang;
69        echo '<form action="" method="post">';
70        echo '<label>'.$this->getLang('filter').': </label>';
71        echo '<input type="text" name="filter" class="edit" value="'.hsc($_REQUEST['filter']).'" />';
72        echo '<input type="submit" class="button" value="'.$lang['btn_search'].'" />';
73        echo ' <span>'.$this->getLang('note').'</span>';
74        echo '</form><br /><br />';
75    }
76
77    /**
78     * Start the reversion process
79     */
80    function _revert($revert){
81        global $conf;
82
83        echo '<hr /><br />';
84        echo '<p>'.$this->getLang('revstart').'</p>';
85
86        echo '<ul>';
87        foreach($revert as $id){
88            global $REV;
89            $old = getRevisions($id, 0, 1);
90            $REV = $old[0];
91            if($REV){
92                saveWikiText($id,rawWiki($id,$REV),'old revision restored',false);
93                printf('<li><div class="li">'.$this->getLang('reverted').'</div></li>',$id,$REV);
94            }else{
95                saveWikiText($id,'','',false);
96                printf('<li><div class="li">'.$this->getLang('removed').'</div></li>',$id,$REV);
97            }
98            @set_time_limit(10);
99            flush();
100        }
101        echo '</ul>';
102
103        echo '<p>'.$this->getLang('revstop').'</p>';
104    }
105
106    /**
107     * List recent edits matching the given filter
108     */
109    function _list($filter){
110        global $conf;
111        echo '<hr /><br />';
112        echo '<form action="" method="post">';
113        echo '<input type="hidden" name="filter" value="'.hsc($filter).'" />';
114
115        $recents = getRecents(0,800);
116        echo '<ul>';
117
118
119        $cnt = 0;
120        foreach($recents as $recent){
121            if($filter){
122                if(strpos(rawWiki($recent['id']),$filter) === false) continue;
123            }
124
125            $cnt++;
126            $date = date($conf['dformat'],$recent['date']);
127
128            echo ($recent['type']==='e') ? '<li class="minor">' : '<li>';
129            echo '<div class="li">';
130            echo '<input type="checkbox" name="revert[]" value="'.hsc($recent['id']).'" checked="checked" id="revert__'.$cnt.'" />';
131            echo '<label for="revert__'.$cnt.'">'.$date.'</label> ';
132
133            echo '<a href="'.wl($recent['id'],"do=diff").'">';
134            $p = array();
135            $p['src']    = DOKU_BASE.'lib/images/diff.png';
136            $p['width']  = 15;
137            $p['height'] = 11;
138            $p['title']  = $lang['diff'];
139            $p['alt']    = $lang['diff'];
140            $att = buildAttributes($p);
141            echo "<img $att />";
142            echo '</a> ';
143
144            echo '<a href="'.wl($recent['id'],"do=revisions").'">';
145            $p = array();
146            $p['src']    = DOKU_BASE.'lib/images/history.png';
147            $p['width']  = 12;
148            $p['height'] = 14;
149            $p['title']  = $lang['btn_revs'];
150            $p['alt']    = $lang['btn_revs'];
151            $att = buildAttributes($p);
152            echo "<img $att />";
153            echo '</a> ';
154
155            echo html_wikilink(':'.$recent['id'],$conf['useheading']?NULL:$recent['id']);
156            echo ' &ndash; '.htmlspecialchars($recent['sum']);
157
158            echo ' <span class="user">';
159                echo $recent['user'].' '.$recent['ip'];
160            echo '</span>';
161
162            echo '</div>';
163            echo '</li>';
164
165            @set_time_limit(10);
166            flush();
167        }
168        echo '</ul>';
169
170        echo '<input type="submit" class="button" value="'.$this->getLang('revert').'" />';
171
172        echo '</form>';
173    }
174
175}
176//Setup VIM: ex: et ts=4 enc=utf-8 :
177